3443553500552 has 32 divisors (see below), whose sum is σ = 7068698517600. Its totient is φ = 1559681289600.

The previous prime is 3443553500539. The next prime is 3443553500561. The reversal of 3443553500552 is 2550053553443.

It is a happy number.

It is a super-2 number, since 2×3443553500552² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69603902 + ... + 69653357.

It is an arithmetic number, because the mean of its divisors is an integer number (220896828675).

Almost surely, 2^{3443553500552} is an apocalyptic number.

It is an amenable number.

3443553500552 is an abundant number, since it is smaller than the sum of its proper divisors (3625145017048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3443553500552 is a wasteful number, since it uses less digits than its factorization.

3443553500552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139257557 (or 139257553 counting only the distinct ones).

The product of its (nonzero) digits is 2700000, while the sum is 44.

The spelling of 3443553500552 in words is "three trillion, four hundred forty-three billion, five hundred fifty-three million, five hundred thousand, five hundred fifty-two".